Sammy Watkins understands the NFL is a business. Whether that means the Detroit Lions are working to trade up to draft him, Watkins isn't really sure.

But in an interview on SiriusXM NFL Radio, Watkins named just the Lions and the St. Louis Rams as teams he's visited with so far, and wasn't specific about any other planned visits.

The Rams own the No. 2 overall pick behind the Houston Texans. Detroit is sitting at No. 10, and is at least doing its homework to see if it would be worth it to go up and get the former Clemson wide receiver.

"Teams aren't showing their hands right now," Watkins said. "Everybody knows it's a business in the NFL. There's a lot of things that go on behind the scenes.

"Just trying to get to know (the Lions), and let them get to know me. For me, it's just sit back and wait on the draft."

Watkins had 101 catches, 1,464 yards and 12 touchdowns as a junior last season.

Throughout the entire process, Watkins hasn't been shy on what kind of fit he sees himself as alongside quarterback Matthew Stafford and Calvin Johnson.

"I wouldn't have to come there and be Superman, or be that guy," Watkins said. "I could actually take time and learn the ropes of the game.

"It'd be so dominant. You got a guy like Calvin Johnson and Golden Tate and the running backs, tight ends and a great quarterback that'd be throwing to you. It'd be magnificent, and a dream come true going there or anywhere with a great quarterback and wide receiver."